Clear, practical articles on Java releases, programming languages and databases. Each one explains the essentials in plain language and links to a full tutorial when you want to go deeper.
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Compact source files, module imports, flexible constructors, scoped values and everything new since Java 21, with runnable code.
Read articleVirtual threads, record patterns, pattern matching for switch and sequenced collections explained with real output.
Read articleRecords, sealed classes, pattern matching for instanceof, switch expressions and text blocks in one practical guide.
Read articleThe standard HTTP Client, new String and Files methods, var in lambdas and running single-file programs without javac.
Read articleLambdas, functional interfaces, streams, Optional, default methods and the new Date-Time API, the release that changed Java.
Read articleA high-level, object-oriented and platform-independent language. Developed at Sun Microsystems from 1991 and released as Java 1.0 in 1996.
Read articleThe general-purpose language created by Dennis Ritchie at Bell Labs in the early 1970s, known for portability, pointers and efficiency.
Read articleBjarne Stroustrup's extension of C from the early 1980s, used for system software, game engines and embedded systems.
Read articleA high-level, interpreted language created by Guido van Rossum, popular for web development, data analysis and AI.
Read articleAn open-source, statically typed and garbage-collected language started at Google in 2007 for fast, simple and concurrent programs.
Read articleThe popular open-source relational database that uses SQL to store and manage data, first released in the mid-1990s.
Read articleOracle Corporation's enterprise relational database, used for large transactional and analytical workloads.
Read articleA NoSQL document database that stores flexible, JSON-like documents and scales horizontally across servers.
Read articleA distributed NoSQL wide-column database built for high availability and massive write throughput with no single point of failure.
Read articleA powerful open-source object-relational database with a strong reputation for reliability, standards compliance and extensibility.
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